CVE-2018-11976: Infoleak
First published: Mon Apr 01 2019(Updated: )
ECDSA signature code leaks private keys from secure world to non-secure world in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in IPQ8074, MDM9150, MDM9206, MDM9607, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCA8081, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm IPQ8074 Firmware | ||
| Qualcomm IPQ8074A | ||
| Qualcomm MDM9150 firmware | ||
| Qualcomm MDM9150 firmware | ||
| Qualcomm MDM9206 | ||
| Qualcomm MDM9206 firmware | ||
| Qualcomm MD9607 Firmware | ||
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MSM8909W | ||
| Qualcomm Snapdragon 8909 | ||
| qualcomm MSM8996AU firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm QCA8081 firmware | ||
| Qualcomm QCA8081 firmware | ||
| Qualcomm ZZ QCS605 firmware | ||
| Qualcomm QCS605 Firmware | ||
| Qualcomm 215 Firmware | ||
| Qualcomm 215 | ||
| Qualcomm SD210 Firmware | ||
| Qualcomm SD 210 Firmware | ||
| Qualcomm SD 212 | ||
| Qualcomm SD 212 Firmware | ||
| Qualcomm SD205 Firmware | ||
| Qualcomm SD205 Firmware | ||
| Qualcomm SD410 Firmware | ||
| Qualcomm Snapdragon 410 | ||
| Qualcomm SD412 Firmware | ||
| Qualcomm SD412 | ||
| Qualcomm SDR425 Firmware | ||
| Qualcomm Snapdragon 425 | ||
| Qualcomm SD427 Firmware | ||
| Qualcomm SD 427 firmware | ||
| Qualcomm SD 430 Firmware | ||
| Qualcomm SD 430 Firmware | ||
| qualcomm sd435 firmware | ||
| Qualcomm Snapdragon 435 | ||
| Qualcomm SD 439 | ||
| Qualcomm SD 439 firmware | ||
| Qualcomm SDA429W Firmware | ||
| Qualcomm SD 429 Firmware | ||
| Qualcomm SDM450 Firmware | ||
| Qualcomm SDM450 | ||
| Qualcomm SD615 Firmware | ||
| Qualcomm Snapdragon 615 | ||
| Qualcomm SD 616 Firmware | ||
| Qualcomm Snapdragon 616 | ||
| Qualcomm Snapdragon 415 Firmware | ||
| Qualcomm Snapdragon 415 | ||
| Qualcomm SD 625 Firmware | ||
| Qualcomm Snapdragon 625 | ||
| Qualcomm SD632 Firmware | ||
| Qualcomm SD 632 firmware | ||
| Qualcomm SDM636 Firmware | ||
| Qualcomm Snapdragon 636 | ||
| Qualcomm SD650 Firmware | ||
| Qualcomm Snapdragon 650 | ||
| Qualcomm SD652 Firmware | ||
| Qualcomm SD652 Firmware | ||
| Qualcomm Snapdragon 712 Firmware | ||
| Qualcomm Snapdragon 712 | ||
| qualcomm sdm710 firmware | ||
| Qualcomm Snapdragon 710 | ||
| Qualcomm SDM670 Firmware | ||
| Qualcomm SDM670 | ||
| Qualcomm SD820 Firmware | ||
| Qualcomm SD820 Firmware | ||
| Qualcomm SD820A Firmware | ||
| Qualcomm SD820A Firmware | ||
| Qualcomm SD835 Firmware | ||
| Qualcomm Snapdragon 835 | ||
| Qualcomm SDA845 Firmware | ||
| Qualcomm SD845 | ||
| Qualcomm SD850 Firmware | ||
| Qualcomm SD850 | ||
| Qualcomm SD 8cx firmware | ||
| Qualcomm Snapdragon 8cx | ||
| Qualcomm SDA660 | ||
| Qualcomm SDA660 | ||
| qualcomm SDM439 firmware | ||
| Qualcomm SDM439 Firmware | ||
| qualcomm SDM630 firmware | ||
| qualcomm SDM630 | ||
| Qualcomm SD660 Firmware | ||
| Qualcomm Snapdragon 660 | ||
| Qualcomm Snapdragon High Med 2016 | ||
| Qualcomm Snapdragon High Med 2016 Firmware | ||
| Qualcomm SXR1130 | ||
| Qualcomm SXR1130 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-11976?
CVE-2018-11976 is classified as a high-severity vulnerability due to private key leakage from secure to non-secure environments.
How do I fix CVE-2018-11976?
To fix CVE-2018-11976, update the affected Qualcomm firmware to a version that addresses this vulnerability.
Which devices are affected by CVE-2018-11976?
CVE-2018-11976 affects various Qualcomm Snapdragon platforms including smartphones, automotive, and IoT devices.
What impact does CVE-2018-11976 have on device security?
CVE-2018-11976 can lead to exposure of private encryption keys, potentially allowing attackers to compromise cryptographic operations.
Is there a workaround for CVE-2018-11976?
There are no reliable workarounds for CVE-2018-11976; the recommended action is to apply the firmware updates provided by Qualcomm.
- agent/type
- agent/first-publish-date
- agent/references
- agent/severity
- agent/weakness
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/event
- agent/last-modified-date
- agent/source
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/google
- canonical/android
- vendor/qualcomm
- canonical/qualcomm ipq8074 firmware
- canonical/qualcomm ipq8074a
- canonical/qualcomm mdm9150 firmware
- canonical/qualcomm mdm9206
- canonical/qualcomm mdm9206 firmware
- canonical/qualcomm md9607 firmware
- canonical/qualcomm mdm9607 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm mdm9655 firmware
- canonical/qualcomm msm8909w
- canonical/qualcomm snapdragon 8909
- canonical/qualcomm msm8996au firmware
- canonical/qualcomm qca8081 firmware
- canonical/qualcomm zz qcs605 firmware
- canonical/qualcomm qcs605 firmware
- canonical/qualcomm 215 firmware
- canonical/qualcomm 215
- canonical/qualcomm sd210 firmware
- canonical/qualcomm sd 210 firmware
- canonical/qualcomm sd 212
- canonical/qualcomm sd 212 firmware
- canonical/qualcomm sd205 firmware
- canonical/qualcomm sd410 firmware
- canonical/qualcomm snapdragon 410
- canonical/qualcomm sd412 firmware
- canonical/qualcomm sd412
- canonical/qualcomm sdr425 firmware
- canonical/qualcomm snapdragon 425
- canonical/qualcomm sd427 firmware
- canonical/qualcomm sd 427 firmware
- canonical/qualcomm sd 430 firmware
- canonical/qualcomm sd435 firmware
- canonical/qualcomm snapdragon 435
- canonical/qualcomm sd 439
- canonical/qualcomm sd 439 firmware
- canonical/qualcomm sda429w firmware
- canonical/qualcomm sd 429 firmware
- canonical/qualcomm sdm450 firmware
- canonical/qualcomm sdm450
- canonical/qualcomm sd615 firmware
- canonical/qualcomm snapdragon 615
- canonical/qualcomm sd 616 firmware
- canonical/qualcomm snapdragon 616
- canonical/qualcomm snapdragon 415 firmware
- canonical/qualcomm snapdragon 415
- canonical/qualcomm sd 625 firmware
- canonical/qualcomm snapdragon 625
- canonical/qualcomm sd632 firmware
- canonical/qualcomm sd 632 firmware
- canonical/qualcomm sdm636 firmware
- canonical/qualcomm snapdragon 636
- canonical/qualcomm sd650 firmware
- canonical/qualcomm snapdragon 650
- canonical/qualcomm sd652 firmware
- canonical/qualcomm snapdragon 712 firmware
- canonical/qualcomm snapdragon 712
- canonical/qualcomm sdm710 firmware
- canonical/qualcomm snapdragon 710
- canonical/qualcomm sdm670 firmware
- canonical/qualcomm sdm670
- canonical/qualcomm sd820 firmware
- canonical/qualcomm sd820a firmware
- canonical/qualcomm sd835 firmware
- canonical/qualcomm snapdragon 835
- canonical/qualcomm sda845 firmware
- canonical/qualcomm sd845
- canonical/qualcomm sd850 firmware
- canonical/qualcomm sd850
- canonical/qualcomm sd 8cx firmware
- canonical/qualcomm snapdragon 8cx
- canonical/qualcomm sda660
- canonical/qualcomm sdm439 firmware
- canonical/qualcomm sdm630 firmware
- canonical/qualcomm sdm630
- canonical/qualcomm sd660 firmware
- canonical/qualcomm snapdragon 660
- canonical/qualcomm snapdragon high med 2016
- canonical/qualcomm snapdragon high med 2016 firmware
- canonical/qualcomm sxr1130
- canonical/qualcomm sxr1130 firmware